Highlights: Test your network cables to determine if the cables are faulty or not Tests both RJ45 (max 8pin Network) & RJ11 (max 6pin phone) Battery-free terminator with test display LEDs Dual speed mode (normal & slow) Powered by a single 9V cell battery Supplied with carrying case for added portability & protection Package Contents:1 x RJ45 RJ11 network & telephone cable